IT1051741B - Metodo per lo stampaggio di articoli di gomma cavi ed articoli con esso ottenuti - Google Patents

Metodo per lo stampaggio di articoli di gomma cavi ed articoli con esso ottenuti

Info

Publication number
IT1051741B
IT1051741B IT27935/73A IT2793573A IT1051741B IT 1051741 B IT1051741 B IT 1051741B IT 27935/73 A IT27935/73 A IT 27935/73A IT 2793573 A IT2793573 A IT 2793573A IT 1051741 B IT1051741 B IT 1051741B
Authority
IT
Italy
Prior art keywords
items
cables
molding
rubber
items obtained
Prior art date
Application number
IT27935/73A
Other languages
English (en)
Italian (it)
Inventor
A Goodfellow
J Glashen
E Holroyd
Original Assignee
Dunlop Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Application granted granted Critical
Publication of IT1051741B publication Critical patent/IT1051741B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D22/00—Producing hollow articles
    • B29D22/02—Inflatable articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/02—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of crude rubber, gutta-percha, or similar substances
    • B29B15/04—Coagulating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
    • B29K2105/246—Uncured, e.g. green
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/24—Endless tubes, e.g. inner tubes for pneumatic tyres
    • B29L2023/245—Inner tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Tyre Moulding (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Buffer Packaging (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Tires In General (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
IT27935/73A 1972-08-18 1973-08-14 Metodo per lo stampaggio di articoli di gomma cavi ed articoli con esso ottenuti IT1051741B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3854272A GB1443420A (en) 1972-08-18 1972-08-18 Method of moulding an inflatable rubber tube

Publications (1)

Publication Number Publication Date
IT1051741B true IT1051741B (it) 1981-05-20

Family

ID=10404146

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27935/73A IT1051741B (it) 1972-08-18 1973-08-14 Metodo per lo stampaggio di articoli di gomma cavi ed articoli con esso ottenuti

Country Status (17)

Country Link
JP (1) JPS6013817B2 (es)
AR (1) AR201669A1 (es)
BE (1) BE803680A (es)
BR (1) BR7306378D0 (es)
CA (1) CA985140A (es)
DE (1) DE2341482A1 (es)
ES (1) ES417948A2 (es)
FI (1) FI57227C (es)
FR (1) FR2196241B2 (es)
GB (1) GB1443420A (es)
IE (1) IE39776B1 (es)
IN (1) IN140844B (es)
IT (1) IT1051741B (es)
LU (1) LU68252A1 (es)
NL (1) NL7311306A (es)
SE (1) SE403449B (es)
ZA (1) ZA735495B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56121753A (en) * 1980-03-03 1981-09-24 Sumitomo Rubber Ind Ltd Vulcanizing device for tire tube
JPS57177725U (es) * 1982-03-24 1982-11-10

Also Published As

Publication number Publication date
AU5928773A (en) 1975-02-20
IE39776L (en) 1974-02-18
DE2341482A1 (de) 1974-02-28
AR201669A1 (es) 1975-04-08
LU68252A1 (es) 1973-10-23
BR7306378D0 (pt) 1974-07-11
FR2196241B2 (es) 1978-01-27
IE39776B1 (en) 1979-01-03
SE403449B (sv) 1978-08-21
FR2196241A2 (es) 1974-03-15
ZA735495B (en) 1974-09-25
JPS49133480A (es) 1974-12-21
BE803680A (fr) 1973-12-17
IN140844B (es) 1976-12-25
GB1443420A (en) 1976-07-21
ES417948A2 (es) 1977-11-01
CA985140A (en) 1976-03-09
NL7311306A (es) 1974-02-20
FI57227B (fi) 1980-03-31
JPS6013817B2 (ja) 1985-04-09
FI57227C (fi) 1980-07-10

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